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<?php
namespace PhpOffice\PhpSpreadsheet\Worksheet;
/**
* <code>
* Header/Footer Formatting Syntax taken from Office Open XML Part 4 - Markup Language Reference, page 1970:.
*
* There are a number of formatting codes that can be written inline with the actual header / footer text, which
* affect the formatting in the header or footer.
*
* Example: This example shows the text "Center Bold Header" on the first line (center section), and the date on
* the second line (center section).
* &CCenter &"-,Bold"Bold&"-,Regular"Header_x000A_&D
*
* General Rules:
* There is no required order in which these codes must appear.
*
* The first occurrence of the following codes turns the formatting ON, the second occurrence turns it OFF again:
* - strikethrough
* - superscript
* - subscript
* Superscript and subscript cannot both be ON at same time. Whichever comes first wins and the other is ignored,
* while the first is ON.
* &L - code for "left section" (there are three header / footer locations, "left", "center", and "right"). When
* two or more occurrences of this section marker exist, the contents from all markers are concatenated, in the
* order of appearance, and placed into the left section.
* &P - code for "current page #"
* &N - code for "total pages"
* &font size - code for "text font size", where font size is a font size in points.
* &K - code for "text font color"
* RGB Color is specified as RRGGBB
* Theme Color is specifed as TTSNN where TT is the theme color Id, S is either "+" or "-" of the tint/shade
* value, NN is the tint/shade value.
* &S - code for "text strikethrough" on / off
* &X - code for "text super script" on / off
* &Y - code for "text subscript" on / off
* &C - code for "center section". When two or more occurrences of this section marker exist, the contents
* from all markers are concatenated, in the order of appearance, and placed into the center section.
*
* &D - code for "date"
* &T - code for "time"
* &G - code for "picture as background"
* &U - code for "text single underline"
* &E - code for "double underline"
* &R - code for "right section". When two or more occurrences of this section marker exist, the contents
* from all markers are concatenated, in the order of appearance, and placed into the right section.
* &Z - code for "this workbook's file path"
* &F - code for "this workbook's file name"
* &A - code for "sheet tab name"
* &+ - code for add to page #.
* &- - code for subtract from page #.
* &"font name,font type" - code for "text font name" and "text font type", where font name and font type
* are strings specifying the name and type of the font, separated by a comma. When a hyphen appears in font
* name, it means "none specified". Both of font name and font type can be localized values.
* &"-,Bold" - code for "bold font style"
* &B - also means "bold font style".
* &"-,Regular" - code for "regular font style"
* &"-,Italic" - code for "italic font style"
* &I - also means "italic font style"
* &"-,Bold Italic" code for "bold italic font style"
* &O - code for "outline style"
* &H - code for "shadow style"
* </code>
*/
class HeaderFooter
{
// Header/footer image location
const IMAGE_HEADER_LEFT = 'LH';
const IMAGE_HEADER_CENTER = 'CH';
const IMAGE_HEADER_RIGHT = 'RH';
const IMAGE_FOOTER_LEFT = 'LF';
const IMAGE_FOOTER_CENTER = 'CF';
const IMAGE_FOOTER_RIGHT = 'RF';
/**
* OddHeader.
*
* @var string
*/
private $oddHeader = '';
/**
* OddFooter.
*
* @var string
*/
private $oddFooter = '';
/**
* EvenHeader.
*
* @var string
*/
private $evenHeader = '';
/**
* EvenFooter.
*
* @var string
*/
private $evenFooter = '';
/**
* FirstHeader.
*
* @var string
*/
private $firstHeader = '';
/**
* FirstFooter.
*
* @var string
*/
private $firstFooter = '';
/**
* Different header for Odd/Even, defaults to false.
*
* @var bool
*/
private $differentOddEven = false;
/**
* Different header for first page, defaults to false.
*
* @var bool
*/
private $differentFirst = false;
/**
* Scale with document, defaults to true.
*
* @var bool
*/
private $scaleWithDocument = true;
/**
* Align with margins, defaults to true.
*
* @var bool
*/
private $alignWithMargins = true;
/**
* Header/footer images.
*
* @var HeaderFooterDrawing[]
*/
private $headerFooterImages = [];
/**
* Create a new HeaderFooter.
*/
public function __construct()
{
}
/**
* Get OddHeader.
*
* @return string
*/
public function getOddHeader()
{
return $this->oddHeader;
}
/**
* Set OddHeader.
*
* @param string $oddHeader
*
* @return $this
*/
public function setOddHeader($oddHeader)
{
$this->oddHeader = $oddHeader;
return $this;
}
/**
* Get OddFooter.
*
* @return string
*/
public function getOddFooter()
{
return $this->oddFooter;
}
/**
* Set OddFooter.
*
* @param string $oddFooter
*
* @return $this
*/
public function setOddFooter($oddFooter)
{
$this->oddFooter = $oddFooter;
return $this;
}
/**
* Get EvenHeader.
*
* @return string
*/
public function getEvenHeader()
{
return $this->evenHeader;
}
/**
* Set EvenHeader.
*
* @param string $eventHeader
*
* @return $this
*/
public function setEvenHeader($eventHeader)
{
$this->evenHeader = $eventHeader;
return $this;
}
/**
* Get EvenFooter.
*
* @return string
*/
public function getEvenFooter()
{
return $this->evenFooter;
}
/**
* Set EvenFooter.
*
* @param string $evenFooter
*
* @return $this
*/
public function setEvenFooter($evenFooter)
{
$this->evenFooter = $evenFooter;
return $this;
}
/**
* Get FirstHeader.
*
* @return string
*/
public function getFirstHeader()
{
return $this->firstHeader;
}
/**
* Set FirstHeader.
*
* @param string $firstHeader
*
* @return $this
*/
public function setFirstHeader($firstHeader)
{
$this->firstHeader = $firstHeader;
return $this;
}
/**
* Get FirstFooter.
*
* @return string
*/
public function getFirstFooter()
{
return $this->firstFooter;
}
/**
* Set FirstFooter.
*
* @param string $firstFooter
*
* @return $this
*/
public function setFirstFooter($firstFooter)
{
$this->firstFooter = $firstFooter;
return $this;
}
/**
* Get DifferentOddEven.
*
* @return bool
*/
public function getDifferentOddEven()
{
return $this->differentOddEven;
}
/**
* Set DifferentOddEven.
*
* @param bool $differentOddEvent
*
* @return $this
*/
public function setDifferentOddEven($differentOddEvent)
{
$this->differentOddEven = $differentOddEvent;
return $this;
}
/**
* Get DifferentFirst.
*
* @return bool
*/
public function getDifferentFirst()
{
return $this->differentFirst;
}
/**
* Set DifferentFirst.
*
* @param bool $differentFirst
*
* @return $this
*/
public function setDifferentFirst($differentFirst)
{
$this->differentFirst = $differentFirst;
return $this;
}
/**
* Get ScaleWithDocument.
*
* @return bool
*/
public function getScaleWithDocument()
{
return $this->scaleWithDocument;
}
/**
* Set ScaleWithDocument.
*
* @param bool $scaleWithDocument
*
* @return $this
*/
public function setScaleWithDocument($scaleWithDocument)
{
$this->scaleWithDocument = $scaleWithDocument;
return $this;
}
/**
* Get AlignWithMargins.
*
* @return bool
*/
public function getAlignWithMargins()
{
return $this->alignWithMargins;
}
/**
* Set AlignWithMargins.
*
* @param bool $alignWithMargins
*
* @return $this
*/
public function setAlignWithMargins($alignWithMargins)
{
$this->alignWithMargins = $alignWithMargins;
return $this;
}
/**
* Add header/footer image.
*
* @param string $location
*
* @return $this
*/
public function addImage(HeaderFooterDrawing $image, $location = self::IMAGE_HEADER_LEFT)
{
$this->headerFooterImages[$location] = $image;
return $this;
}
/**
* Remove header/footer image.
*
* @param string $location
*
* @return $this
*/
public function removeImage($location = self::IMAGE_HEADER_LEFT)
{
if (isset($this->headerFooterImages[$location])) {
unset($this->headerFooterImages[$location]);
}
return $this;
}
/**
* Set header/footer images.
*
* @param HeaderFooterDrawing[] $images
*
* @return $this
*/
public function setImages(array $images)
{
$this->headerFooterImages = $images;
return $this;
}
/**
* Get header/footer images.
*
* @return HeaderFooterDrawing[]
*/
public function getImages()
{
// Sort array
$images = [];
if (isset($this->headerFooterImages[self::IMAGE_HEADER_LEFT])) {
$images[self::IMAGE_HEADER_LEFT] = $this->headerFooterImages[self::IMAGE_HEADER_LEFT];
}
if (isset($this->headerFooterImages[self::IMAGE_HEADER_CENTER])) {
$images[self::IMAGE_HEADER_CENTER] = $this->headerFooterImages[self::IMAGE_HEADER_CENTER];
}
if (isset($this->headerFooterImages[self::IMAGE_HEADER_RIGHT])) {
$images[self::IMAGE_HEADER_RIGHT] = $this->headerFooterImages[self::IMAGE_HEADER_RIGHT];
}
if (isset($this->headerFooterImages[self::IMAGE_FOOTER_LEFT])) {
$images[self::IMAGE_FOOTER_LEFT] = $this->headerFooterImages[self::IMAGE_FOOTER_LEFT];
}
if (isset($this->headerFooterImages[self::IMAGE_FOOTER_CENTER])) {
$images[self::IMAGE_FOOTER_CENTER] = $this->headerFooterImages[self::IMAGE_FOOTER_CENTER];
}
if (isset($this->headerFooterImages[self::IMAGE_FOOTER_RIGHT])) {
$images[self::IMAGE_FOOTER_RIGHT] = $this->headerFooterImages[self::IMAGE_FOOTER_RIGHT];
}
$this->headerFooterImages = $images;
return $this->headerFooterImages;
}
/**
* Implement PHP __clone to create a deep clone, not just a shallow copy.
*/
public function __clone()
{
$vars = get_object_vars($this);
foreach ($vars as $key => $value) {
if (is_object($value)) {
$this->$key = clone $value;
} else {
$this->$key = $value;
}
}
}
}